<!DOCTYPE html>
<html>

	<head>
		<meta charset="UTF-8">
		<title>CSS3下的圆形遮罩效果实例页面</title>
		<link rel="stylesheet" type="text/css" href="demo1.css"/>
	</head>

	<body>
		<h1 class="title">CSS3下的圆形遮罩效果实例页面</h1>
		<a href="#" class="test_outer">
			<span class="test_cover trans"></span>
			<img src="zhangshaohan.jpg" width="512" height="381" border="0" />
		</a>
	</body>

</html>